South Coast
Forecast
Marine Forecast
Issued 08:00 PM NDT 11 October 2026
Tonight and Monday.
Gale warning in effect.
Wind west 20 knots backing to southwest 25 late overnight then increasing to southwest 35 near noon Monday. Wind diminishing to north 25 Monday evening.
Showers overnight. Rain Monday evening.
Waves
Issued 06:00 PM NDT 11 October 2026
Tonight and Monday.
Seas 2 to 3 metres subsiding to 1 to 2 this evening then building
to 2 to 3 Monday morning. Seas building to 3 to 4 near noon Monday then
subsiding to 2 to 3 Monday evening.
Extended Forecast
Issued 03:30 PM NDT 11 October 2026
Tuesday
Wind northeast 25 knots diminishing to north
15 in the morning and to light in the afternoon.
Wednesday
Wind light increasing to southeast 25
knots.
Thursday
Wind southeast 35 knots becoming northwest 25
to 35.
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Weather Conditions
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Ice Conditions
Ice Forecasts
Issued 10:00 AM EDT 7 August 2026 Forecasts have ended for the season.Iceberg Bulletin
Issued 2:30 PM EDT 11 October 2026Iceberg Limit
Iceberg limit at 0000 UTC 12 Oct estimated from Newfoundland near4925N 5400W to 5045N 5230W to 5330N 5045W to 5415N 5045W to 6000N
5800W to 6050N 5615W to 5945N 5340W to 6000N 5000W then eastward.
Iceberg Count
No confirmed icebergs.Warnings
Warnings (In effect)
Gale warning in effect
South Coast
Issued 8:00 PM NDT 11 October 2026'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio.
Synopsis
Technical Marine Synopsis
Issued 8:00 PM NDT 11 October 2026 Tonight and Monday At 8:00 p.m. NDT tonight departing trough located east of theMarine District.
At 8:00 p.m. NDT tonight low 1003 mb located over Quebec.
By 8:00 p.m. NDT Monday low 991 mb located east of Funk Island Bank.
At 8:00 p.m. NDT tonight ridge located on a line northwest-southeast
over western Newfoundland.
By 10:00 a.m. NDT Monday departing ridge located on a line
northwest-southeast over Funk Island Bank.
Marine Weather Statement
Issued 7:55 PM NDT 11 October 2026 A trough of low pressure east of the Grand Banks will continue totrack eastward as a ridge of high pressure slowly drifts eastward
across the district. Strong to gale force northwesterlies will
diminish later tonight as the trough departs.
A low pressure system approaching from the west will cross
Newfoundland on Monday to lie east of Funk Island Bank by Monday
evening. Strong to gale force southwesterlies will develop ahead of
the low while strong to gale force northwesterlies can be expected in
its wake.
Marine interests are advised that gale warnings are in effect for
Southwest Coast, South Coast, East Coast - Cape St. Francis and
south, Belle Isle Bank, and the Grand Banks.
Atlantic - Maritimes Area
- Anticosti - northwestern half
- Anticosti - southeastern half
- Banquereau
- Bras d'Or Lakes
- Browns Bank
- Cabot Strait
- Chaleur - Miscou - eastern half
- Chaleur - Miscou - western half
- Eastern Shore - eastern half
- Eastern Shore - western half
- East Coast - Cape St. Francis and south
- East Scotian Slope - northern half
- East Scotian Slope - southern half
- Fourchu
- Fundy
- Georges Bank - northern half
- Georges Bank - southern half
- Grand Manan
- Gulf - Magdalen - northeastern half
- Gulf - Magdalen - southwestern half
- Gulf - Port au Port
- Halifax Harbour and Approaches
- LaHave Bank
- Laurentian Fan - northern half
- Laurentian Fan - southern half
- Lurcher
- L'Isle-aux-Coudres to Tadoussac
- Northumberland Strait
- Pointe à Michel to Pointe-des-Monts
- Pointe-des-Monts to Anticosti - northern half
- Pointe-des-Monts to Anticosti - southern half
- Sable - eastern half
- Sable - western half
- Southeastern Grand Banks
- Southwestern Grand Banks
- Southwestern Shore
- Southwest Coast
- South Coast
- Tadoussac to Pointe à Michel
- West Scotian Slope - northern half
- West Scotian Slope - southern half
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